How to set limits for continuous 5 axis machining

[iamcdn79]

This is my first attempt at creating a continuous 5 axis machining toolpath. I need some input into how I can set limits on my C axis so it doesn't hit the table. In the attached video when the C-Axis goes to +180 it will hit the table. How can I make the safe area between C -90 and +90?

I've tried changing the tool axis limits and also creating a polygon window using the update within region option to no avail. 

I don't know if this is possible or not.

[jonathan.artiss]

@iamcdn79

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@iamcdn79 wrote:

@jonathan.artiss when you changed your azimuth angle to 180 in the machine axis control that required a recalculation of the toolpath.

Is there a way it would work by not having to recalculate the toolpath?

When I access the dynamic machine control and select 'Swap machine tool configuration" and click 'Update Toolpath' it wouldn't require a recalculation for a 3+2 toolpath.

I can click on 'Swap machine tool configuration' but the 'Update Toolpath' icon is grayed out for the toolpath you created.

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Since its a full 5 toolpath, you cannot use the DMC to update the configuration. If you don't want to recalculate the toolpath, you can edit within region. 

Select the entire toolpath as your "Save selection" > Specify change > click on Tool Axis > Toggle over the the Machine axis control page > enter the second solution "180" to the Azimuth and apply it to the toolpath. 

Cheers,

[iamcdn79]

Thanks @jonathan.artiss thats a good helpful tip!